{"nhtsa_id":10055160,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-04-17","date":"2014-03-12","document_id":"IK-1100005","mfr_campaign":null,"replaces":null,"component":"POWER TRAIN:CLUTCH ASSEMBLY","mfr_system":null,"summary":"IKNOW: TROUBLE SHOOTING FOR EATON CLUTCH. WHEN THE BRAKE PEDAL IS DEPRESSED THERE MAY BE NO CLUTCH BRAKE, NOISE MAY BE HEARD, AND CLUTCH FORK HITS PRESSURE PLATE. IT MAY BE STIFF OR HARD TO DEPRESS THE PEDAL. VEHICLES INCLUDE TRANSTAR, WORKSTAR, PROSTAR, AND LONESTAR. NO MODEL YEARS WERE PROVIDED. *JS","document":null,"url":"https://open.wenmarpro.com/bulletins/10055160","components":[{"id":"powertrain","name":"Transmission and driveline","parent":null},{"id":"clutch","name":"Clutch","parent":"powertrain"}],"codes":[],"topics":[],"vehicles":[{"make":"NAVISTAR","model":"NAVISTAR","year_from":null,"year_to":null,"match":null,"vehicle_ids":[]}],"as_of":"2026-10-19","note":"A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.","attribution":[]}